Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
Forum Posts
Dear all,I was wondering if Cisco have released the new ICND books. I heard that there will be a lot of changes made to the curriculum. I was looking through amazon found this book ISBN 10: 1587204614 i would appreciate if someone could tell me if th...
Resolved! Ping Latency: Big Confusion
Hello Experts,1. What does mean of Latency Check in network ? Plz explain in simple Words...2. How to check Latency through PING Command and how to identify result through Ping output like as Reply from 74.125.224.82: bytes=32 time=68ms TTL=52 P...
Getting the below error.This is a 4507R+E switch running with WS-X45-SUP7-E supervisor. IOS version is cat4500e-universalk9.SPA.03.02.00.SG.150-2.SG.bin. Kindly help here to resolve this error messages.000975: *Dec 10 00:19:04.233: %SFF8472-5-THRES...
Switch automatically restarts for no reason , I have upgraded the software.can not find fault. more crashinfo, see the following output:------------------------------------------------------------------------------------------------------------------...
A 4506 Switch reboot several times a day for no reason, I have been trying to upgrade the software . Normal operation of more than ten days , Still there reason to restart . cpu and memory usage is normalSwitch output information below, please hel...
hi all,Our Customer used Distribution switches are DistSW4507-01 and DistSW4507-02. These switches used HSRP with Dist-02 is active, Dist-01 is standby.But, the past few days then the CPU of Dist-01 increase to 60%, you can see result as follow:DistS...
Dear all,I was wondering if someone could help me with class B /17 and 18 subnetting i don't understand how the octets increment i find subnetting easy on class C now but get confuse with increments with class B. . I would appreciate if you can provi...
HiI just completed a lab installing a TFTP on my server, saving the router startup config and reinstalling it after erasing it on my router. The issue is, i had my gateway as 10.10.10.1 on g0/0. after reloading the DHCP on my server assigned g0/0 10....
Resolved! VSS and HSRP
Hi expert,I would setup a small network with two cisco 6509 to form an virtual switch system (VSS). the NIC of servers are configured as teaming. Is it require the HSRP feature on 6509 for "virtual" gateway? If the HSRP is not config, what happen if ...
We have an environment where users create a lot of bridge loops. We have tried to send E-mails about it and educate the users but it is almost a lost cause at this point. The loops are created when users don’t pay attention and they plug a patch ca...
Hello allI wonder if i can have 2 switches configured as VSS and to connect a third switch with HSRP configuration ?************************** ********************* * ...
I have no problem with other Line card not support with this card below. 3 4 CEF720 4 port 10-Gigabit Ethernet WS-X6704-10GE SAXXXXXXXXX 5 2 Supervisor Engine 720 (Active) WS-SUP720-3B SAXXXXXXXXXThis line card not s...
Resolved! How upgrade 3750x Stack
I have a two 3750x in Stack and need upgrade this, please which are the steps for upgrade?Thanks
D 172.16.0.0/16 [90/297246976] via 192.168.13.3, 00:07:45, Tunnel0297246976 is a low bandwidth, large delay, is it possible to improve this ?Router1#sh ip routeCodes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EI...
Hello ,I have NM-16ESW card installed in one of my 3845 router. Below is the sh inventory outputNAME: "16 Port 10BaseT/100BaseTX EtherSwitch", DESCR: "16 Port 10BaseT/100BaseTX EtherSwitch"PID: NM-16ESW , VID: V01 , SN: FOC11482484NAME: "Gig...
